.section_wrap {
  height: 400px;
  margin-top: 100px;
}

.detail_head {
  height: 95px;
  border: none;
  position: relative;
  padding-top: 42px;
}

.detail_head .detail_user_pic {
  width: 60px;
  height: 60px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -40%;
  cursor: pointer;
}

.detail_head .detail_head_box {
  display: flex;
  justify-content: space-around;
  align-content: center;
}

.detail_head .detail_head_box li {
  color: #094785;
  display: block;
  text-align: center;
  cursor: pointer;
}

.detail_head .detail_head_box li p {
  font-size: 12px;
}

.detail_head .detail_head_box li i {
  font-size: 20px;
}

.detail_body {
  height: 195px;
  border: none;
  padding-bottom: 35px;
}

.detail_body .detail_body_title {
  margin-bottom: 0;
}

.detail_body .detail_body_box {
  height: 100%;
  width: 100%;
}

.detail_body .detail_body_box li {
  background-color: #f5f5f5;
  height: 25%;
  width: 100%;
  text-align: center;
  position: relative;
  font-size: 16px;
}

.detail_body .detail_body_box li i {
  position: relative;
  left: -35px;
  font-size: 18px;
}

.detail_body .detail_body_box li::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 0px;
  left: 50%;
  width: 60%;
  transform: translateX(-50%);
  height: 1px;
  background: #b6babe;
}

.detail_body .detail_body_box li a {
  display: block;
  height: 100%;
  width: 100%;
  line-height: 45px;
  position: relative;
}

.modal-dialog {
  width: 80%;
  max-width: 1200px;
}

.modal-body {
  height: 540px;
}

@media (max-width: 769px) {
  .course_wrap {
    height: 300px;
    margin-top: 80px;
    box-shadow: none;
  }
  .section_wrap {
    margin-top: 130px;
  }
  .timeright > div,
  .timeleft > div {
    padding-left: 10px !important;
  }
  .modal-dialog {
    width: auto;
    max-width: auto;
  }
  .modal-body {
    max-height: 250px;
  }
  .timeright div,
  .timeleft div {
    font-size: 12px;
  }
}
